The QSpreadsheetHeaderView class is a special QHeaderView that mimic Google Spreadsheet header.

It means:

• A button with a context menu to hide/sort colums.
• Indicators for hidden columns. Clicking on it restore the column visibility.

QSpreadsheetHeaderView *header = new QSpreadsheetHeaderView(Qt::Horizontal, this);

QTableView *tableView = new QTableView(this);
tableView->setHorizontalHeader(header);

Qt 4.4.x.

LGPL